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In the figure below, a magnetic field of 0.7 Tesla points into the page. A parti

ID: 2184529 • Letter: I

Question

In the figure below, a magnetic field of 0.7 Tesla points into the page. A particle of charge .18 nC and mass 0.8 mu g is shot into the field as shown in the figure with a velocity of 0.6 km/s. What is the radius of the orbit (in meters)? (The radius is a positive quantity.) Be careful with the powers of 10. Hint: k=kilo, m=milli,mup=micro, n=nano and the SI units for B-field, charge, mass, length and time are: tesla (T), coulomb (C), kilogram (kg), meter (m) and second (s), respectively. For the conditions given in the previous question, the charge's actual trajectory is: a circle bending to the left a parabola bending to the left a parabola bending to the right a circle bending to the right A charge is passing through a static magnetic field. The speed of the charge does not change as it passes through the field. True False

Explanation / Answer

D circle to right true